10 ways Biden should fix the EPA

    President-elect Joe Biden has nominated Michael Regan, secretary of the North Carolina Department of Environmental Quality, to head the Environmental Protection Agency, according to the transition team. Regan has two decades of experience in environmental policy and positions at the Environmental Defense Fund as well as the EPA, and would be the first Black man…

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      How to be alone

      Many of us dread being alone. We find isolation uncomfortable or downright scary. If you want to know just how eager we are to avoid it, consider a scientific study that offered people a choice between giving themselves electric shocks or being alone with their thoughts for 15 minutes. Believe it or not, many chose…

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        2020 was a time warp

        Fourteen thousand years ago, a star called Vela died. Its core collapsed first and then, in a violent burst, propelled the shattered star’s body out into space. Vela’s death bled into the interstellar medium, blasting cosmic radiation out in every direction. For 800 years, the guts of this star traveled from its location in the…

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